Documentation/Platforms/TriCore

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Introduction

TriCore is a unified, 32-bit microcontroller-DSP architecture optimized for real-time embedded systems. It mostly targets gasoline and diesel engine control units (ECUs), applications in hybrid and electric vehicles as well as transmission, active and passive safety and chassis applications. The instruction set architecture (ISA) consists of three types of instruction sets: one microcontroller, one RISC load-store, and one DSP instruction set -- thus the name TriCore.

Status

ISA

ISA version CPU FPU MMU
1.3 Complete missing few instructions not implemented
1.3.1 Complete missing few instructions not implemented
1.6 Complete missing few instructions not implemented
1.6.1 Complete missing few instructions not implemented

Machine

Machine Status
tricore_testboard Complete, no real board
TC275 in development


Peripherals

Peripherals Status
Watchdog in development
SCU in development

Build Directions

 ./configure --target-list=tricore-softmmu && make

Running a binary

 qemu-system-tricore -M tricore_testboard -kernel /path/to/your/binary 

Please note that there is no real existing TriCore board implemented so far. The suggested testboard only instantiates memory and a CPU, and thus no I/O is possible.

Contacts

Maintainer: Bastian Koppelmann kbastian@mail.upb.de